ICD-10-CM Code O33.7XX9

Maternal care for disproportion due to other fetal deformities, other fetus

Version 2020 Billable Code Maternity Diagnoses Diagnoses For Females Only

Valid for Submission

O33.7XX9 is a billable code used to specify a medical diagnosis of maternal care for disproportion due to other fetal deformities, other fetus. The code is valid for the year 2020 for the submission of HIPAA-covered transactions.

The code O33.7XX9 is applicable to female patients aged 12 through 55 years inclusive. It is clinically and virtually impossible to use this code on a non-female patient outside the stated age range.

ICD-10:O33.7XX9
Short Description:Maternal care for disproprtn due to other fetal deform, oth
Long Description:Maternal care for disproportion due to other fetal deformities, other fetus

Code Edits

The Medicare Code Editor (MCE) detects and reports errors in the coding of claims data. The following ICD-10 Code Edits are applicable to this code:

  • Maternity diagnoses - Maternity. Age range is 12–55 years inclusive (e.g., diabetes in pregnancy, antepartum pulmonary complication).
  • Diagnoses for females only - Medicare Code Editor detects inconsistencies between a patient’s sex and any diagnosis on the patient’s record, this code applies to FEMALES only .

Diagnostic Related Groups

The ICD-10 code O33.7XX9 is grouped in the following groups for version MS-DRG V37.0 What are Diagnostic Related Groups?
The Diagnostic Related Groups (DRGs) are a patient classification scheme which provides a means of relating the type of patients a hospital treats. The DRGs divides all possible principal diagnoses into mutually exclusive principal diagnosis areas referred to as Major Diagnostic Categories (MDC).
applicable from 10/01/2019 through 09/30/2020.

  • 817 - OTHER ANTEPARTUM DIAGNOSES WITH O.R. PROCEDURE WITH MCC
  • 818 - OTHER ANTEPARTUM DIAGNOSES WITH O.R. PROCEDURE WITH CC
  • 819 - OTHER ANTEPARTUM DIAGNOSES WITH O.R. PROCEDURE WITHOUT CC/MCC

Replacement Code

O337XX9 replaces the following previously assigned ICD-10 code(s):

  • O33.7 - Maternal care for disproportion due to oth fetal deformities

Convert O33.7XX9 to ICD-9

  • 653.71 - Oth abn fet dispro-deliv (Approximate Flag)
  • 653.73 - Oth abn fet dispro-antep (Approximate Flag)

Code Classification

  • Pregnancy, childbirth and the puerperium (O00–O99)
    • Maternal care related to the fetus and amniotic cavity and possible delivery problems (O30-O48)
      • Maternal care for disproportion (O33)

Code History

  • FY 2018 - No Change, effective from 10/1/2017 through 9/30/2018
  • FY 2019 - No Change, effective from 10/1/2018 through 9/30/2019
  • FY 2020 - No Change, effective from 10/1/2019 through 9/30/2020